您要查找的是不是：
- The runner was retired put out at first base. 跑壘者於第一壘上被刺殺出局。
- The runner went to second base on a wild pitch. 一記瞎設讓跑壘員跑上了第二壘。
- You cannot enter a military base without a permit. 無通行證者不得擅入軍事基地。
- Her heavy industry rests on a broad and firm base. 它的重工業有廣泛堅實的基礎。
- The WC based cemented carbide with high hardness, high strength, strong wear resistantance, has been widely used as a very important tool material. 摘要WC合金具有高硬度、高強度、高耐磨性、強抗腐蝕性等一系列優點，作為一種不可缺少的工具材料已經得到了廣泛的應用。
- He caught me off base with that question. 他的問題猝然把我給問倒了。
- The bombers swooped on the air base. 轟炸機突襲空軍基地。
- Many languages have Latin as their base. 許多語言都以拉丁語為基礎。
- His base conduct was condemned by everyone. 他的無恥行為受到所有人的譴責。
- His idea is completely off base. 他的想法大錯特錯。
- Two soldiers dismounted the gun from the base. 兩個戰士把炮從底座上卸下來。
- In a poor, lowly, or base manner. 簡陋地，謙卑地，卑鄙地
- The sea washes the base of the cliffs. 海水拍打著懸崖的底部。
- On the basic properties of additive-fly ash-gangue based cementing materials (hereinafter referred to AFG cementing material), the hydration products and their mechanism has been discussed. 摘要研究了外加劑-粉煤灰-煤矸石基膠凝材料（簡稱AFG膠凝材料）的基本性能，對其水化產物和機理進行了初步探討。
- To betray a friend is a base action. 背叛朋友是卑劣的行為。
- The pilot was trying to make contact with his base. 飛行員正試圖與基地聯繫。
- There used to be a military base in the region. 這地區過去有個軍事基地。
- An acid can react with a base to form a salt. 酸可以和鹼起反應而生成鹽。
- The ex-convict found a base employment for himself. 那個過去被判過刑的人找到了一份卑微的工作。
- His arguments had a sound economic base. 他的立論在經濟方面是有充分根據的。
